Answer this question truthfully
### Question: When to seek urgent medical care when I have Gastrointestinal stromal tumor ?
### Response: If you experience either of the following symptoms, seeking urgent medical care as soon as possible.
Severe abdominal pain - The reason a person with GIST appears to have severe abdominal pain is mostly because of gastric wall perforation. This is the result of cancer invading and perforating the gastric wall. Surgical intervention needs to be done urgently. Vomiting a lot of blood- This is the result of the cancer invading the vessels of the gastric wall. An abundant amount of blood loss may lead to shock and death.